2020106968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22955761}}^1$

素因数の和:22955778

約数の個数: 16

約数和(自身を含む): 4132037160

約数和(自身を除く): 2111930192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22955761, 45911522, 91823044, 183646088, 252513371, 505026742, 1010053484, 2020106968]

約数ペア:

[(1, 2020106968), (2, 1010053484), (4, 505026742), (8, 252513371), (11, 183646088), (22, 91823044), (44, 45911522), (88, 22955761)]